title: Requirement for mass spectrometry sex steroid assays in the Journal of Clinical Endocrinology and Metabolism.
authors.affiliation: B.S., F.R.A.C.P., ANZAC Research Institute, University of Sydney-Andrology, Hospital Road, Concord Hospital, Sydney, New South Wales 2139, Australia. djh@anzac.edu.au.
authors.forename: D J
authors.initials: DJ
authors.lastname: Handelsman
authors.forename: L
authors.initials: L
authors.lastname: Wartofsky
mesh_terms: D035081:Editorial Policies; D012739:Gonadal Steroid Hormones / Q000032:analysis*; D006801:Humans; D007118:Immunoassay; D013058:Mass Spectrometry
chemical_list: D012739:Gonadal Steroid Hormones